Asahi Kasei Microdevices AK8141
The AK8141 is a single clock generator IC with an integrated PLL. It can generate a 27.0MHz – 50.0MHz by 1MHz step or 33.75MHz, 40.5MHz, 49.5MHz clock from a 48MHz, 24MHz, 12MHz and 27MHz master clock input frequency. The output can be enabled or disabled with pin and the frequency can be changed via three-line serial interface.| Part No. | AK8141 |
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| Datasheet | AK8141 Download |
| Manufacturer |  Asahi Kasei Microdevices |
| Description | Register Programable Single Clock Generator |
| Buy | Stock & Price |
FEATURES
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DESCRIPTION
The high performance PLL locks to the master clock input, generating a low jitter, highly accurate clock output without an external crystal.●
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● Input Frequency: 48MHz/24MHz/12MHz/27MHz (Selectable) Output Frequency: 27MHz – 50MHz by 1MHz step, 33.75MHz/40.5MHz/49.5MHz (Selectable) Low Jitter Performance: 15 ps (Typ.) Period 1s Low Current Consumption: 3.5mA (Typ.) at 27MHz, 3.0V 4.5mA (Typ.) at 50MHz, 3.0V Output Load: 15pF(Max) Supply Voltage: 2.7 – 3.6V Operating Temperature Range: -20 to +85℃ Package: 8-pin USON
APPLICATIONS
●● Digital Still Camera Digital Video Camera Block Diagram VDD VSS CLKIN INPUT Buffer PLL OUTPUT Buffer CLKOUT OE Register XLAT SCLK SDATA AK8141 Register Programmable Clock Generator MS0607-E-00 1 May-08 AK8141 The brand name of AKEMD’s IC’s PIN
DESCRIPTION
Package: 8-Pin USON ( Top View) Pin No. 1 2 3 Pin Name OE VDD VSS Pin Type IN ---DESCRIPTION
CLKOUT output enable control “L”: CLKOUT=”L” and power down. “H”: active Power...
